private void ManagerControler_FormClosing_1(object sender, FormClosingEventArgs e)
{
if (MessageBox.Show("Do you want exit?", "EXIT", MessageBoxButtons.YesNo) == DialogResult.No)
{
e.Cancel = true;
}
else
{
Dispose(true);
this.Hide();
login l = new login();
l.ShowDialog();
}
}
